Olympian Ryan Lochte and model Carmen Dell’Orefice got along swimmingly sitting front-row during Fashion Week. The gold-medalist and the 81-year-old silver fox chatted at a Sherri Hill show at Trump Tower Friday, and Dell’Orefice — who trained to swim in the 1948 Olympics — told the aqua-hunk that intense training is also important for modeling. “If you’re gonna last, you better be an athlete at home,” she said. She also told Lochte that models need “strength to walk in heels and have control of [their] body.” Lochte is working on his own fashion line.